663 search results - page 50 / 133 » Active segmentation with fixation |
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Active Appearance Model (AAM) [1] had been popular on object segmentation for medical images. However, its performance is not good on Ultrasound (US) images. In this paper, we pro...
CVBIA
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. We present a method for finding the boundaries between adjacent regions in an image, where “seed” areas have already been identified in the individual regions to be...
ECCV
2000
Springer
14 years 10 months ago
2000
Springer
In recent years, the eld of active-contour based image segmentation have seen the emergence of two competing approaches. The rst and oldest approach represents active contours in ...
SCALESPACE
2009
Springer
14 years 3 months ago
2009
Springer
The proposed method is related to parametric and geodesic active contours as well as minimal paths, in the context of image segmentation 1 . Our geodesically linked active contour ...
HUMO
2000
Springer
14 years 16 days ago
2000
Springer
We describe an approach for extracting threedimensional articulated motion from unrestricted monocular video sequences. We combine feature extraction methods based on active conto...